Booking classes for awards on SkyTeam carriers and for upgrades
Award Booking Classes for Flying Blue
Air France / AF Flights
Long haul & COI
Premičre Flex: F (FB Elite members only)
Affaires Flex: C
Affaires Classic: O (+ extra availability for Elite customers)
Premium Voyageur Flex: S
Premium Voyageur Classic: A
Voyageur Flex: B
Voyageur Elite: L
Voyageur Classic: X
Medium, short haul & Intra COI
Affaires Flex: C
Affaires Classic: O
Alizé Flex: S (Intra COI)
Alizé Flex: A (Intra COI)
Premium Eco Flex: W / Y (Intra COI + COI-USA)
Voyageur Classic: X
KLM / KL Flights
Intercontinental
Business Flex: C
Business Classic: O (+ extra availability for Elite customers)
Economy Flex: B
Economy Classic: W (+ extra availability for Elite customers)
Europe
Business Flex: C
Business Classic: O (+ extra availability for Elite customers)
Economy Flex: B
Economy Classic: W (+ extra availability for Elite customers)
Kenya Airways / KQ Flights
Economy Classic : W
Economy Flex : S
Business Classic : O
Business Flex : C
Air Europa / UX Flights
Economy Classic : A
Economy Flex : B
Business Classic : P
Business Flex : I
Air Calin/ SB Flights
Economy Classic : X
Business Classic : O
Other main carriers
Aeroflot / SU Flights
Economy Classic : X
Business Classic : O
Aeromexico / AM Flights
Economy Classic : U
Business Classic : C
Alitalia / AZ Flights
Economy Classic : U
Business Classic : Z
China Southern Airlines / CZ Flights
Economy Classic : O
Business Classic : I
First Classic : P
Czech Airlines / OK Flights
Economy Classic : E
Business Classic : Z
Delta Air Lines / DL Flights
Economy Classic : N
Business Classic : O
First Classic : R / O
Japan Airlines / JL Flights
Economy Classic : T
Business Classic : U
Korean Air / KE Flights
Economy Classic : U
Business Classic : D
Northwest Airlines / NW Flights
Economy Classic : W
Economy Flex : Y
Business Classic : D
Business Flex : C
First Classic : A
First Flex : P
Other airlines
Airlinair / A5 Flights
Economy Classic : X
Avianca / AV Flights
Economy Classic : Z
Business Classic : A
Baboo / F7 Flights
Economy Classic : Z
Business Classic : E
Bangkok Airways / PG Flights
Economy Classic : Y
CCM Airlines / XK Flights
Economy Classic : X
Comair / MN Flights
Economy Classic : X
Business Classic : U
Copa Airlines / CM Flights
Economy Classic : G
Business Classic : E
GOL / G3 Flights
Economy Classic : X
Business Classic : I
Jet Airways / 9W Flights
Economy Classic : X
Business Classic : D
Kingfisher Airlines / IT Flights
Economy Classic : R
Business Classic : Z
Malaysia Airlines / MH Flights
Economy Classic : T
Business Classic : I
Malev Hungarian / MA Flights
Economy Classic : X
Business Classic : R
Martinair / MP Flights
Economy Classic : W
Middle East Airlines / ME Flights
Economy Classic : X
Business Classic : R
SAM / MM Flights
Economy Classic : Z
Business Classic : A
Twin Jet / T7 Flights
Economy Classic : W
VLM Airlines / VG Flights
Economy Classic : P
Business Classic : O
I can't guarantee this information to be 100% up to date (especially for "minor" carriers).
Last edited by Gajan; Jun 8, 2011 at 9:06 am
Reason: updated by Mokshu & FBI